Results 121 to 130 of about 73,826 (161)
Some of the next articles are maybe not open access.
C33 AN UNEXPECTED CARDIOGENIC SHOCK
European Heart Journal Supplements, 2023Abstract Background Chemotherapy regime based on 5–fluorouracil (5–FU) are frequently administered in the treatment of gastro–intestinal malignancies, especially colorectal carcinomas. A potential severe side effect of 5–FU is cardiotoxicity with often presents with chest pain related to coronary ...
E Leiballi +7 more
openaire +1 more source
PS-C33-8: INFLAMMATORY MARKERS AND REFRACTORY HYPERTENSION
Journal of Hypertension, 2023Introduction: Refractory hypertension (RfHT) is defined as an uncontrolled blood pressure (BP) despite the use of 5 or more antihypertensives, including spironolactone and it is considered an extreme phenotype of resistant hypertension (RHT).
Elizabeth Silaid Muxfeldt +4 more
openaire +1 more source
Identification of a novel C33 botryococcane and C33 botryococcanone in the Maoming Basin, China
Organic Geochemistry, 2018Abstract A novel C33 botryococcane in a sedimentary sample from the Maoming Basin in China was found to have a methyl group positioned β to the quaternary carbon C-10 in its structure based on IR, MS and NMR analyses and Lindeman-Adams modelling. This structure is inconsistent with the prediction from the currently accepted botryococcene biosynthetic
Jing Liao +6 more
openaire +1 more source
O-methylclausenol — A C33 terpenoid from clausena pentaphylla
Experientia, 1977O-Methylclausenol (1), a new C33 terpenoid has been isolated from the aerial parts of Clausena pentaphylla. Based on physico-chemical methods, its structure has been established as 3-β-methoxy-23,24,24-trimethyllanosta-9(11)-25-diene.
M D, Manandhar +3 more
openaire +2 more sources
Abstract C33: Effects of curcumin on pancreatic ductal adenocarcinoma
Cancer Research, 2019Abstract Without an early method of diagnosis or effective treatment plan, the prognosis for pancreatic ductal adenocarcinoma (PDAC) is grim, which begs for the development of additional treatment options. The plant-derived chemical, curcumin, has recently shown some promise as a potential therapy when tested in xenograft models of PDAC,
Adrianna M. Vaskas +2 more
openaire +1 more source
Stereoselective synthesis of the C33–C44 fragment of palau’amide
Tetrahedron Letters, 2008Abstract An efficient stereoselective synthesis of the C33–C44 fragment of palau’amide is described using a Sharpless asymmetric epoxidation, a regioselective nucleophilic ring opening of the epoxide, a Grignard reaction and a Luche stereoselective reduction of a keto compound as the key steps.
Debendra K. Mohapatra, Sabita Nayak
openaire +1 more source
Abstract C33: [Advocate Abstract:] The power of music
Cancer Epidemiology, Biomarkers & Prevention, 2018Abstract As a musician I feel that music has healing powers. There are Music Therapy Departments in many major hospitals and there has been a lot a research done on the subject. I think there need to be more. The poster explains some of the research that has been done and the results of the research.
openaire +1 more source
Cyclization cascade of the C33-bisnorheptaprenoid catalyzed by recombinant squalene cyclase
Organic & Biomolecular Chemistry, 2009The enzymatic cyclization reaction of polyprenoid C(33) by squalene-hopene cyclase (SHC) was investigated with the intention of creating an unnatural hexacyclic compound. The enzymatic products consisted of mono-, bi-, tri-, tetra- and pentacyclic skeletons; however, hexacyclic products were not generated, contrary to our expectations. The absence of a
Jun, Cheng, Tsutomu, Hoshino
openaire +2 more sources
Synthesis and structural determination of the C33–C42 fragment of symbiodinolide
Tetrahedron Letters, 2009Abstract Symbiodinolide ( 1 ) is a polyol macrolide with a molecular weight of 2859 mu. As one of the degradation reactions, cross-metathesis of 2 , which is a methyl ester of 1 , with ethylene was performed to give the C33–C42 degraded fragment 4 .
Hiroyoshi Takamura +6 more
openaire +1 more source